Aircraft Design Workshop: Fundamentals of Aircraft Aerodynamics
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- Опубликовано: 30 ноя 2017
- Would you like to learn how to design an unmanned, radio-controlled aircraft using revolutionary cloud-native simulation software?
SimScale and the American Institute of Astronautics and Aeronautics joined forces to offer a workshop about the application of engineering simulation in unmanned aircraft design. In the first session, we study the aerodynamics of an aircraft in order to increase lift and decrease drag.
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Наука
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Its 12:15 am and I've decided to design and create my own jet fighter wish me luck boys
lets go boi
@@NicksStuff umm I don’t think you understood, I’m not designing the fighter jet, but he is decided to do that and I’m cheering him up
3d print it full scale with an Ender 3.
same
Good luck
I have no idea what I am watching. It's great.
Thank you for the great workshop!
Great tutorial... Thanks for sharing!
thanks we need more such videos
I loved the theory that backed up the whole simulation of creating mesh. Thanks. That was quite useful.
Thank you for attending, Dhaval! We hope you join us for the next session as well!
Sharing knowledge is great wise,tnxs alot
Thanks a lot, great job. :)
Great channel
Its a Pioneer!
Thanks for made great video! It's useful
Thanks
Our club AEROVJTI from VJTI College was 7th in AIAA competition in 2017 and 1st in design report
can you give me your contact, anyone facebook whathsup ...
Follow AEROVJTI on Facebook and Instagram
@@vishalpachpande5921 thank u very much
@@vishalpachpande5921 whats a good book or resource to learb to design plane?
@@erickrobles6365 Mohammed h sadreay
Hello My kid in high school is drafting a project on the effects of winglets on vorticity. Which simulator is simple enough to show the vortex by changing the parameters of the winglet without being an engineer? thank you for your reply
Where i can see the lift result 🙂?
The aerodynamics would be simple and almost perfect if the aircraft had a push and pull two engine tandem configuration. The wings should be as close to a delta shape as possible. And the design could be the absolute best.
Hi. I'm a mechanical engineering student looking to branch out into aerospace /aerodynamics. Can you guide me?
@@ubonginyang1889 ... What do you need help and/or guidance with? If you want examples of this particular configuration take a look at the Adam 500, the Moynet 360 Jupiter, and the Cessna Skymaster; for military aircraft you can reference the Dornier Do 335, Cessna O-2A, and the Tachikawa KI 94 I.
Do you know any course material or MOOC I could take? I know literally nothing about aerodynamics and aerospace
@@ubonginyang1889 ... I don't know of any free online courses at this point in time. But the basic information about the specific aircraft that I mentioned is available online.
doesnt that have high ideuced drag?
Fantastic video! Thank you very much! Could you let us know your e-mail and where can we find the presentation you have used in the video?
how open the result report from simulation with simscale?
how do i get the steamlines shown with the newer version on simscale? i just can slice my simulation and show vectors on that cuttingplane. ????
You can have a look at the documentation here: www.simscale.com/docs/content/postprocessing/new-integrated-postprocessing.html --> Particle Traces
Let me know if you have any further questions.
Nice
Around the 00:35:00 mark this guy was having so much trouble deciding what he wanted to say that it became nearly impossible to follow his train of thought. I just gave up honestly, I know you guys mean well with this, but a language barrier can become counterproductive when it's this bad. Besides, he showed plots and didn't even explain what they were before he started referencing them.
no habla jibber jabber
Why are you replying to me in spanish/english?
I understand your point but in my opinion his english was pretty good. It is no wonder that in a long presentation someone would struggle with words at some point. In this case he got on trails quite fast. Saying that the language barrier is bad in this case is an unfair statement.
Yeah I know what you mean. But he's not that bad. At least it's a video. I had a math teacher in college and she just no..... We had trouble following her into a like highschool into college carry-over course. And I felt like I didn't belong but really it was just too intense the math and how she showed and about how quickly she just moved on to a new concept that required that previous knowledge omg. And with the high schoolers having just left and coming into college you can't really ask them questions especially in a like intermediate course. It was stupid in this specific scenario -.-
@Chip Mahgilify that timestamp is 35 minutes in, not 35 seconds.
Hi if we send you our airplane design can you can you made all nessesares calculation and reports?
is the air a type of navier stokes fluid?
The Navier-Stokes equations do NOT describe flow with small scale turbulence!
Can you use ANSYS and show the detail of the maths?
sir can u tell me that what kinda maths is being used in aircraft design
Navier-Stokes equations
Got the derivation of the equations used to solve such equations on my channel :)
Mine is different I don't have the meshes thing
Hello Charlie! It would be great for you to share your simulation in the simscale.com/forum or get involved via the chat function directly on SimScale. That way, an engineer can quickly and more easily assess your problem :)
You don’t hear that everyday!
I have create SkyHunter uav like your , but not stable without autopilot FyA41 😢😢
Its so sad, is Physics cheat us?
Why are we talking about 20 degrees AoA? This is beyond the critical AoA of almost all airfoils.
can you calculate coeffcient of lift on simscale?
Of course, please have a look at this page on how to analyze the Lift and Drag coefficients on SimScale: www.simscale.com/knowledge-base/pitch-lift-and-drag-coefficients/
@@SimscaleSimulation Thank you for the reply!
The authors have two wrong scientific approaches: researching the creation of Lift force and Low pressure at upper side of the wing, relative to the ground surface and Earth. I explain the aerodynamic cavitation and existence of Lee side aerocavern, and creation of Aerodynamic force.
UAV inbound
will you still answer questions?
Feel free to ask your question(s) and we will try to respond.
This was so irritating I had to quit. The plan for the presentation was fine. Unfortunately, the presenter talked about capabilities he wasn't demonstrating at a pace that was unintelligible. He started with a completely meshed model, the creation of which was a major purpose for the video. You may have more patience than I, but I'd recommend a pass on this one.
Your workshop is called "Aircraft Design Workshop" however you show nothing else than how to run a 3D-CFD-simulation. To me designing something is about creating geometry models based on physics, empirical correlations, or whatever.
Hi Ralph!
Keep in mind that this is also a video to show how to properly set up Boundary Conditions and that we have out emphasis on that in particular. I agree that there is more to Aircraft Design and it would probably take several videos until we end up with a simulation. I guess you can even do an entire video/course on how lift is generate :) If you have any wishes when it comes to theory, please let me know. Maybe I can implement that in one of my videos if you like - open for suggestions!
Enjoy your day!
Jousef
Alright, no offence, but I think I would rather team myself the host's native language and have him explain this in his native language because it is getting to be next to impossible for me to follow what's going on as the video goes on.
90 % had nothing to do with using this software silly
Hi James!
We have to make sure that users grasp the concept behind the "clicks" to understand why one should do it that way and not the other way. Using software without physical knowledge is not recommended.
If you would like to have specific topics covered in future webinars, please let us know in the forum.
Best,
Jousef
Is your mother tongue English???
I just wonder hhh